Scholars, scientists, politicians, and others are moved to write about climate change for a variety of reasons, including scientific advance, political influence, and public education. For the late Del Weston, the reason was clearly love—for people and for the earth. | more…

From Wild Fish to a Genetically Modified Species

On February 25, 2013, the U.S. Food and Drug Administration (FDA) closed the public comment period for the environmental assessment of the AquAdvantage Salmon. Their review of the first genetically modified animal for human consumption concluded with a “finding of no significant impact.” Numerous fishermen, consumer safety advocates, public health officials, ecologists, and risk assessment experts submitted comments that directly challenged this finding. Despite the opposition, it is very likely that the FDA’s approval of this genetically engineered salmon and precedent-setting regulatory process is imminent.… The aquaculture industry and corporate investors are championing this recent development in food biotechnology. They propose that this “invention” will yield ecological benefits, such as preserving wild salmon, while enhancing efficiency.… Unfortunately, the discussion of fisheries and oceans is constrained by ideological justifications that prevent a comprehensive assessment.… [The alternative approach presented here focuses on] how the logic of capital has shaped production and commodification processes. It also highlights how the most recent case of biotechnology in relation to salmon serves the needs of capital by increasing control of biological and ecological systems in order to better conform to economic dictates. The genetic modification of salmon is part of a biological speedup, whereby natural processes are transformed to achieve faster rates of return in the food marketplace. | more…

When confronted with any big decision in life, I hear my mom’s voice telling me to listen to my gut. This has worked for personal adventures ranging from backpacking to parenting, even though at times it can be hard to quiet the social noise that prevents us from “hearing” what our instincts have to say. In Greed to Green, Charles Derber explores a new twist on the familiar “listen to your gut” adage by framing climate change inaction as the collective problem of not having a gut feeling about this planetary threat. Rather, he explains that we as a society have cordoned off knowledge of climate change as an intellectual concept, and have not allowed it to migrate to the realm of the gut truth. | more…

In 2001, Wilma Dunaway wrote that the “tentacles of the world-system are entwined around the bodies of women.” Yet her literary analysis revealed a profound silence about the role of women in reproductive labor, subsistence households, and commodity chain analysis. Dunaway characterized this omission as, “the greatest intellectual and political blunder” in her field.…Nearly ten years later, Ariel Salleh has answered this unspoken call with the resounding voices of seventeen feminist scholars who address transdisciplinary issues of global political ecology. | more…

The world ocean covers approximately 70 percent of the earth. It has been an integral part of human history, providing food and ecological services. Yet conservation efforts and concerns with environmental degradation have mostly focused on terrestrial issues. Marine scientists and oceanographers have recently made remarkable discoveries in regard to the intricacies of marine food webs and the richness of oceanic biodiversity. However, the excitement over these discoveries is dampened due to an awareness of the rapidly accelerating threat to the biological integrity of marine ecosystems | more…

As John Bellamy Foster explained in “The Ecology of Destruction” (Monthly Review, February 2007), Marx explored the ecological contradictions of capitalist society as they were revealed in the nineteenth century with the help of the two concepts of metabolic rift and metabolic restoration. The metabolic rift describes how the logic of accumulation severs basic processes of natural reproduction leading to the deterioration of ecological sustainability. Moreover, “by destroying the circumstances surrounding that metabolism,” Marx went on to argue, “it [capitalist production] compels its systematic restoration as a regulating law of social reproduction”—a restoration, however, that can only be fully achieved outside of capitalist relations of production | more…